WITH a helicopter-sourced engine boasting 2,000 horsepower, Rocketbilly Racing brings you the world’s first jet-powered smart car. The ‘Jet Car’ is a standard 2008 model - with a fire-breathing turbo jet strapped to the back. Capable of reaching 220mph, the whacky creation boasts a high performance General Electric T58-GE03 gas turbine engine. Owner, Bill Berg, 44, has managed to keep the vehicle street-legal, and now, he loves nothing more than travelling the world showing off his latest prized asset.